RS125 1999 to 2005 The RS125 is revised again in 1999 with more rounder and bulbous fairings, five spoke rims and a single air duct on the right hand side. A digital gauge is added in place of the temperature gauge. The headlight unit is rounded and the lip is introduced to the top centre. The front air intakes are integrated into the front upper portion of the middle fairing. The RS retains a lot of the appearances of the previous RS but there are some notable differences.
RS125 1996 to 1998 The RS125 is revised and the R suffix is dropped. It has the distinctive features of having an angular tail section and swept front fairing, square cut headlight unit, three spoke rims, air scoops on the upper front middle fairing, Electric starter or kick start on the left hand side and analogue gauges. Aprilia introduced the first RS125 in 1992.